GuessNumber

import java.util.Scanner;
import java.util.Random;
public class GuessNumber
{
	public static void main(String args[])
	{
		Scanner reader=new Scanner(System.in);
		Random random=new Random();
		System.out.println("给你一个1至100之间的整数,请猜测这个数");
		int realNumber=random.nextInt(100)+1;
		int ch;
		
		int yourGuess=0;
		System.out.print(realNumber+"输入你的猜测:");
		while((yourGuess=reader.nextInt())!=realNumber)
		{
			if(yourGuess>realNumber)
			{
				System.out.print("猜大了,再输入你的猜测:");
			}
			else if(yourGuess<realNumber)
			{
				System.out.print("猜小了,再输入你的猜测:");
			}
		}
		System.out.println("猜对了!");
	}
}

原文地址:https://www.cnblogs.com/WALLACE-S-BOOK/p/9732364.html